On 2013-03-28, Vimuth wrote: > echo test | mail vim...@mydomain.rock
> [root@box1 ~]# tail -f /var/log/maillog > Mar 26 07:00:44 box1 dovecot: auth: Error: sql(vim...@mydomain.rock): User > query failed: Table 'mailserver.users' doesn't exist (using built-in > default user_query: SELECT home, uid, gid FROM users WHERE username = '%n' > AND domain = '%d') > Mar 26 07:00:44 box1 dovecot: lda: Error: user vim...@mydomain.rock: Auth > USER lookup failed > Mar 26 07:00:44 box1 dovecot: lda: Fatal: Internal error occurred. Refer to > server log for more information. Dovecot needs to know if the user exists and where the mails should be saved. You can use a dedicated user lookup query like SELECT home, uid, gid FROM users WHERE userid = '%u' or you can use a static userdb. See: http://wiki2.dovecot.org/UserDatabase/Static But it's also possible to combine passdb and userdb into a single lookup. This is explained here: http://wiki2.dovecot.org/UserDatabase/Prefetch Because you're using virtual users you'll find other useful informations here: http://wiki2.dovecot.org/VirtualUsers I guess you could start with a static userdb like userdb { driver = static args = uid=vmail gid=vmail home=/var/mail/%d/%n } In this example, mails are saved in /var/mail/domain/username. -- Daniel